E. Kenneth Hoffman
Department of Communication
Seton Hall University
Introduction
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My Background
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Reasons for taking the class; expectations for the class;
prior cg experience (software, graphics, computers, photography).
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What do you expect to learn from the course?
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Course Objectives:
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Introduction to professional computer graphics applications:
Paint and 3D modeling
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Adobe Photoshop
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Discreet 3D Studio Max
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Using Windows operating system
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Using the Internet:
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Finding Clip art
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Researching a term paper
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Software help assistance
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Finding training exercises for specific software
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Appreciation of computer graphics as an art form
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Communication department graphics laboratories
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Description: Macintosh, DOS/Windows
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History
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What is a computer graphics workstation?
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Hardware components
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System unit (See Glossary)
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CPU
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Memory: RAM (temporary storage) volatile , ROM
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Disk drives (mass storage)
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Power supply
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Graphics card
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MODEM
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Peripherals (I/O devices)
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Keyboard
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Monitors
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Printers: examples of output
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Desktop scanner
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Digitizing tablet
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Mouse
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Camera
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Personal Animation Recorder
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Software:
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OS
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Applications
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Magazines
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Planet Studio (603) 472-2419
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3D Artist http://www.3dartist.com/
(505)820-6929
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Animation Magazine (818) 991-2884
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Multimedia Producer http://www.kipinet.com/
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Wired Magazine http://www.hotwired.com
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Show examples from prior classes
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Graphlab accounts
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Booting the computer and logging on to the LAN and workstation
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Software application icons
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Zip Drives--250 MB disks
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Utilities
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File management (listing, coping, deleting)
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Saving your work (Z drive for network)
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Bits and Bytes:
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Bit--(BInary digiT) The smallest element of computer storage.
It is a single digit in a binary number (0 or 1). The bit is physically
a transistor or capacitor in a memory cell, a magnetic spot on disk or
tape or a high or low voltage pulsing through a circuit.
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Byte--The common unit of computer storage from micro to mainframe.
It is made up of eight binary digits (bits). A ninth bit may be used in
the memory circuits as a parity bit for error checking. A byte holds the
equivalent of a single character, such as the letter A, a dollar sign or
decimal point. For numbers, a byte can hold a single decimal digit (0 to
9), two numeric digits (packed decimal) or a number from 0 to 255 (binary
numbers).
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3 ½ inch floppies hold 1.44 MB of information. (1,440,000
bytes). A double spaced typewritten page (27 lines of text) is approximately
2160 bytes.
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Zip disk hold 250 MB of information